Gluconic acid, C6H12O7, CAS NO: 526-95-4
Application:
Gluconic acid occurs naturally in fruit, honey, and wine. As a food additive, it is an acidity regulator. It is also used in cleaning products where it dissolves mineral deposits especially in alkaline solution. The gluconate anion chelates Ca2+, Fe2+, Al3+, and other metals. In 1929 Horace Terhune Herrick developed a process for producing the salt by fermentation.
specification:
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5.CAS No.: 526-95-4
Product Name |
Gluconic acid |
Synonyms |
Dextronic acid |
CAS |
526-95-4 |
EINECS |
208-401-4 |
Molecular formula |
C6H12O7 |
Molecular Weight |
196.16 |
Physical and Chemical Properties |
M.P. |
15 °C |
B.P. |
102 °C |
Density |
1.23 g/cm3 |
Solubility in water |
Good |
Appearance |
White crystal powder |
Purity |
98.5% |
|
Application |
Gluconic acid occurs naturally in fruit, honey, and wine. As a food additive, it is an acidity regulator. It is also used in cleaning products where it dissolves mineral deposits especially in alkaline solution. The gluconate anion chelates Ca2+, Fe2+, Al3+, and other metals. In 1929 Horace Terhune Herrick developed a process for producing the salt by fermentation. |
Packing |
25kgs/Bag or Fibre Drum |
Storage |
Store in a cool, dry, well-ventilated area away from incompatible substances. Store at around 20 C. Store protected from moisture |
Test Items |
Speicifaction |
Appearance |
White crystalline powder |
Assay |
>99.0% |
Chloride |
<0.05% |
Arsenic salt |
<3ppm |
Lead salt |
<10ppm |
Heavy metals |
<20ppm |
Sulphate |
<0.05% |
Reducing substance |
<0.5% |
Loss on drying |
<1.5% |